Fifth CW and High Average Power RF Workshop

from Monday 24 March 2008 (19:00) to Friday 28 March 2008 (18:00)
CERN (40-S2-C01)

        : Sessions
    /     : Talks
        : Breaks
25 Mar 2008
26 Mar 2008
27 Mar 2008
28 Mar 2008
AM
08:30
Registration (until 09:45) (40-S2-C01)
09:45
Welcome (until 10:00)
slides
10:00
Tuesday morning (until 12:30)
10:00 LHC RF system - Mr Luca Arnaudon (CERN)  
Slides
10:30 LHC superconducting cavities - Mr Pierre Maesen (CERN)  
11:00 --- break ---
11:15 Status of the Advanced Photon Source (APS) Radio Frequency System* - Dr Alireza Nassiri (Argonne National Laboratory - DOE)  
Slides
11:45 CW Operation of the Superconducting LINAC "ELBE" - Hartmut Büttig (Research center Dresden-Rossendorf (FZD))  
Slides
08:00
CERN visits (until 12:30)
08:00
Thales visit (until 12:30)
09:00
Friday morning (until 12:40)
09:00 High power, wideband, solid-state amplifiers for LEIR and J-PARC RF systems. - Mr Mauro Paoluzzi (CERN)  
Slides
09:40 RF Tests of Chemical Additives for Water Cooled RF Loads - Dr Karen Young (LANL)  
Slides
10:20 New IPA Design for 500 MeV TRIUMF Cyclotron - Mr amiya mitra (TRIUMF)  
Slides
11:00 --- Coffee break ---
11:15 CEA-Saclay high voltage modulator for pulsed klystrons - Mr Abdallah HAMDI (CEA/Saclay)  
Slides
11:55 Update of Operating Experience and Reliability of Klystrons at Jefferson Lab - Richard Walker (Jefferson Lab)  
Slides
12:35 Short session on "Development of power amplifier modules for the ACOL stochastic cooling systems" - Dr Fritz Caspers  
Slides
PM
12:30 --- Lunch ---
14:00
Tuesday afternoon (until 18:25)
14:00 Performance Of the Advanced Photon Source 350-MHz 1MW CW Klystrons - Mr Doug Horan (Argonne National Laboratory)  
Slides
14:40 CERN SPS 200MHz/4MW tetrode power amplifier - Mr Eric Montesinos (CERN)  
Slides
15:20 Implementation of new 352 MHz RF amplifiers and cavities in the frame of a general upgrade of the ESRF - Dr Jörn JACOB (ESRF) Mr Jean-Maurice MERCIER (ESRF)  
16:00 --- break ---
16:15 Operational experience with the SOLEIL 352 MHz RF systems - Mr Patrick Marchand (SOLEIL synchrotron)  
Slides
16:35 High Power Solid state amplifiers for the SOLEIL Synchrotron - Mr Ti Ruan (SOLEIL)  
Slides
16:55 500MHz Solid State Power Amplifier Development at PSI - Preliminary Results - Mr marcos gaspar (Paul Scherrer Institut)  
Slides
17:35 RF Power improvement of AlGaN/GaN based HFETs and MOSHFETs - Mr Alfred Fox (Research Center Juelich)  
Slides
18:15
Working group 1 (until 19:15)
slides
19:15
Welcome drink (until 20:15)
12:30 --- Lunch ---
14:00
Wednesday afternoon (until 18:55)
14:00 RF Systems for NSLS-II - Mr James Rose (Brookhaven)  
Slides
14:40 Elettra RF System Upgrade: Commissioning and Operation of the 500 MHz 150 kW Plant - Dr Alessandro Fabris (Sincrotrone Trieste)  
Slides
15:20 Vector Control Algorithm for Efficient Fan-Out RF Distribution * - Dr Yoon Kang (Oak Ridge National Laboratory)  
Slides
16:00 --- Coffee break ---
16:15 ALBA RF amplifier system based on Inductive Output Tubes (IOT) - Mr Paco Sanchez (CELLS)  
Slides
16:55 LHC RF Embedded SC Cavity Conditioning System - Mr John Molendijk (CERN)  
Slides
17:35 Vacuum Electron Device Limitations for High Power RF Sources - Mr Thomas Grant (Communication and Power Industires)  
Slides
18:15
Workshop dinner (until 23:15) (40-S2-C01)
Teaser
12:30 --- Lunch ---
14:00
Thursday afternoon (until 19:35)
14:00 Status of the RF-system for the proton accelerator facility at PSI - Mr Markus Schneider (Paul Scherrer Institut)  
Slides
14:40 PSI-XFEL RF-System - Mr Christian Geiselhart (Paul Scherrer Institut)  
Slides
15:20 1MW/200MHz CW Source for IFMIF - Prof. Richard Carter  
Slides
16:00 --- Coffe break ---
16:15 High-Power Testing of a Normal-Conducting Single-Cell RF Cavity Utilizing Two Input Couplers - Mr Doug Horan (Argonne National Laboratory)  
Slides
16:55 New generations of RF amplifiers: from gridded tubes to dual technology solutions - Mr Michel Caplot (Thales Electron Devices)  
Slides
17:35 Development, Processing, and Installation of RFQ Input Power Coupling System* - Dr Yoon Kang (Oak Ridge National Laboratory)  
Slides
18:15 Upgrades at Jefferson Lab - Mr Richard Nelson (Thomas Jefferson National Accelerator Facility)  
Slides
18:55 Development of a High Power Test System for New Power Grid Tubes for 200 MHz - Mr John, T. M. Lyles (LANL)  
Slides
19:35
Working group 2 (until 20:35)
slides
slides
slides
12:35 --- Lunch ---
14:00
Friday afternoon (until 17:30)
14:00 Resonant Ring Test Bench for Warm Window and Coupler Tests at ELBE. - Dr Gerald Staats (Forschungszentrum Dresden-Rossendorf)  
Slides
14:40 Development of Solid State Long Pulse Klystron Modulators - Mr Carlos DE ALMEIDA MARTINS (CERN)  
Slides
15:20 Improved Operation of TRIUMF ISAC RFQ - Mr Zheng Ting Ang (TRIUMF)  
Slides
16:00 --- Coffee break ---
16:15 Workshop summary  
Slides